Well, I put about 75 to 100 hours a year on the Viper mowing pasture. I have never gone more than two years without a major problem and a trip to the dealer. The mower is about six and a half years old, and problems began at about 30 hours when the center gearbox failed. Seals are a major...
Just posted on another thread. I have had multiple issues with gearboxes (two replaced under warranty), gearbox seals (both ends of the gearbox), a seal on the breakbox, and just yesterday another gearbox seal and a blown hydraulic seal on the wing lift. This thing is lightly used...
I just hooked up my 12 Foot Viper and noticed low oil level in the center gear motor. Added oil and raised the mower to check for leaks. Sure enough, I have what appears to be a leaky seal. Also, the seal on one of the wing hydraulic lifters blew out when raising the mower. I have had this...